Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Cargo
OCEAN LEO
MMSI 538012231 · Call sign V7B2549
Not yet on Master's MateType
Cargo
Flag
MHLLength
289 m
Beam
45 m
Draft
18.1 m
Call sign
V7B2549
IMO
9258117
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
40
On the Marshall Islands registry, OCEAN LEO is a 289-metre general cargo ship. Below, she has 45 metres in the beam and a draft measuring 18.1 metres. On the registers she's MMSI 538012231, call sign V7B2549, IMO 9258117. Add OCEAN LEO to the Master's Mate Safety Initiative Network and share the water with a fleet that's paying attention — free.
Free forever · No credit card · for commercial operators
Eyes on OCEAN LEO, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
31.3624° N, 32.3847° E
Transiting the Mediterranean? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put OCEAN LEO on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim OCEAN LEO and switch it all on
Free to join · nothing to install to start · cancel anytime
About OCEAN LEO
What kind of vessel is OCEAN LEO?
OCEAN LEO is a Cargo flagged to Marshall Islands.
Where was OCEAN LEO last seen?
OCEAN LEO was last reported in the Mediterranean in Jun 2026 on public AIS.
What is OCEAN LEO's MMSI?
OCEAN LEO's MMSI is 538012231. Call sign V7B2549. IMO 9258117.
How big is OCEAN LEO?
OCEAN LEO is about 289 m long, 45 m on the beam, drawing 18.1 m.
Is OCEAN LEO on the Master's Mate Safety Initiative Network?
Not yet. If OCEAN LEO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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